exercism fetch ruby gigasecond


Calculate the moment when someone has lived for 109 seconds.

A gigasecond is 109 (1,000,000,000) seconds.

For installation and learning resources, refer to the exercism help page.

For running the tests provided, you will need the Minitest gem. Open a terminal window and run the following command to install minitest:

gem install minitest

If you would like color output, you can require 'minitest/pride' in the test file, or note the alternative instruction, below, for running the test file.

Run the tests from the exercise directory using the following command:

ruby gigasecond_test.rb

To include color from the command line:

ruby -r minitest/pride gigasecond_test.rb


Chapter 9 in Chris Pine's online Learn to Program tutorial. http://pine.fm/LearnToProgram/?Chapter=09

Submitting Incomplete Solutions

It's possible to submit an incomplete solution so you can see how others have completed the exercise.